Drawing a digital line for geofencing.
Jul 2, 2026 · 1h 4m
Summary
Hosts Dave Bittner and Ben Yellen analyze the Supreme Court’s landmark ruling in *Chatterjee v. United States*, which established that geofence warrants constitute a Fourth Amendment search requiring probable cause. They discuss the majority’s extension of privacy protections to smartphone location data and the dissent’s arguments regarding mootness. Later, Ben Yellen interviews Brad Carson of Americans for Responsible Innovation about U.S.-China trade relations, AI chip export controls, and the need for regulatory guardrails to ensure public trust in artificial intelligence development.
Topics discussed
Intro and Sponsor Messages
Welcome and Supreme Court Decision Overview
Chattree v. US: Geofence Warrants Explained
Justice Alito's Dissent and Mootness
Majority Opinion: Reasonable Expectation of Privacy
Third-Party Doctrine and Carpenter Precedent
Granularity: Location Services vs. License Plates
Alito's Dissent: Good Faith and Mootness Arguments
Slippery Slope: Broad Implications for Digital Privacy
Future Impact on Law Enforcement and Tech Companies
Transition to AI Interview
US-China Relations and AI Export Controls
Chip Shortages and Diplomatic Strategies
Public Backlash and Need for AI Guardrails
Federal vs. State AI Regulation Dynamics
AI in Defense and Targeting Risks
Cybersecurity of AI Labs and Model Theft
Defining 'Winning' the AI Race
Tech Leaders' Fear and Collective Action Problems
Conclusion and Credits
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